BLAZAR Great Joy 50mm T2.9 Anamorphic 1.8x Lens
The Blazar 50mm T2.9 Anamorphic 1.8x is a 50mm f/2.9 lens designed for Sony E mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

BLAZAR Great Joy 50mm T2.9 Anamorphic 1.8x Lens
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Lens Overview — Blazar 50mm T2.9 Anamorphic 1.8x
Key Features — Blazar 50mm T2.9 Anamorphic 1.8x
1.8x Anamorphic Squeeze: Produces a widescreen cinematic image with the characteristic oval bokeh and horizontal lens flares associated with anamorphic photography.
50mm T2.9 Aperture: A standard focal length with a T2.9 maximum aperture, offering a natural perspective and usable light transmission for controlled and low-light environments.
Full-Frame Coverage: Covers a full-frame image circle, making it compatible with full-frame Sony E-mount cameras like the Sony FX3, FX6, and A7 series.
Sony E Mount: Natively fits Sony E-mount cameras without the need for an adapter, ensuring a secure and reliable connection.
Manual Focus Design: Smooth manual focus ring built for deliberate, repeatable focus pulls suited to professional cinema and narrative workflows.
82mm Filter Thread: Standard 82mm front filter thread allows straightforward mounting of ND, polarizer, and diffusion filters commonly used in video production.
Lens Specifications — Blazar 50mm T2.9 Anamorphic 1.8x
| Spec | Detail |
|---|---|
| Use Cases | Documentary, Video / Cinematography, Creative Effects |
| Lens Type | Anamorphic |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 50mm |
| Maximum Aperture | f/2.9 |
| Camera System | Cinema / Video |
| Lens Mount | Sony E |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 82mm |
Description — Blazar 50mm T2.9 Anamorphic 1.8x
The Blazar Great Joy Anamorphic Lens is a 50mm prime built for the Sony E mount, designed specifically for cinema and video production on full-frame cameras. With a maximum aperture of T2.9, it delivers a workable exposure range for controlled shooting environments. Operating as a fully manual focus lens with no autofocus and no image stabilization, it suits professional video setups where deliberate focus control is standard practice — think cinema rigs with follow focus systems and dedicated assistants.
The 82mm front filter thread means photographers and DPs can easily attach standard ND, polarizing, or diffusion filters without adapters. At 1,089 grams, this is a substantial lens with a presence appropriate for rigged camera builds. Classified as an anamorphic type prime in the standard focal length range, the Great Joy 50mm is positioned for narrative filmmakers, commercial directors, and serious content creators who want a dedicated anamorphic prime on a Sony E-mount platform.
Pros — Blazar 50mm T2.9 Anamorphic 1.8x
- ✓Full-frame coverage (lensFormat: Full Frame) ensures compatibility with full-frame Sony E-mount bodies
- ✓T2.9 maximum aperture provides a solid exposure baseline for cinema video shooting
- ✓Prime 50mm focal length in the standard range offers a versatile, natural perspective
Cons — Blazar 50mm T2.9 Anamorphic 1.8x
- ✗Manual focus only — no autofocus support, requiring dedicated focus pullers or careful solo operation
- ✗No image stabilization, meaning handheld shooting will require a gimbal or other stabilization rig
- ✗At 1,089g, the lens is heavy and will likely require a lens support or follow focus rig for comfortable use
Videos — Blazar 50mm T2.9 Anamorphic 1.8x
New Budget Anamorphic King! - GREAT JOY 50mm T2.9 1.8x Lens Review — DSLR Video Shooter